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  Thermal Breakers (515 items)

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Schurter Thermal Circuit Breaker - T9-711 Single Pole Snap In / 8688885 (2 offers) 
T9 Series Thermal Circuit Breaker. Professional range of Schurter thermal circuit breakers from the T9 series. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Co...
Schurter
4404.0039
from £ 0.43*
per piece
 
 pieces
Schurter Thermal Magnetic Circuit Breaker - Single Pole 240 V ac, 32V dc Voltage Rating, 15A Current Rating / 5393773 (2 offers) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0010
from £ 1.11*
per piece
 
 piece
Schurter Thermal Circuit Breaker - RTS 60V Voltage Rating Surface Mount, 0.1A Current Rating / 1745394 (3 offers) 
Current Rating = 0.1A Voltage Rating = 60V Width = 6.5mm Series = RTS Tripping Mechanism = Thermal Mounting Style = Surface Mount Overall Depth = 6.6mm
Schurter
3-104-513
from £ 1.21*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W57 Single Pole 250V ac Voltage Rating, 15A Current Rating / 7827931 (2 offers) 
TE Connectivity - W57 Series
TE Connectivity
W57-XB7A4A10-15
from £ 1.34*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W57 Single Pole 250V ac Voltage Rating, 20A Current Rating / 7827934 (2 offers) 
TE Connectivity - W57 Series
TE Connectivity
W57-XB7A4A10-20
from £ 1.43*
per piece
 
 piece
Schurter Thermal Magnetic Circuit Breaker - Single Pole 48 V dc, 240V ac Voltage Rating, 10A Current Rating / 1737867 (2 offers) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0004
from £ 1.46*
per piece
 
 piece
Schurter Thermal Magnetic Circuit Breaker - Single Pole 240 V ac, 32V dc Voltage Rating, 5A Current Rating / 5393701 (2 offers) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0007
from £ 1.47*
per piece
 
 piece
Schurter Thermal Magnetic Circuit Breaker - Single Pole 240 V ac, 32V dc Voltage Rating, 8A Current Rating / 5393739 (2 offers) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0003
from £ 1.47*
per piece
 
 piece
Schurter Thermal Magnetic Circuit Breaker - Single Pole 32 V dc, 240V ac Voltage Rating, 4A Current Rating / 1737865 (2 offers) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0001
from £ 1.47*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W57 Single Pole 250V ac Voltage Rating, 10A Current Rating / 7820867 (3 offers) 
TE Connectivity - W57 Series
TE Connectivity
W57-XB7A4A10-10
from £ 1.47*
per piece
 
 piece
1 Pole Non Fused Isolator Switch, 12 A / 5393751 (2 offers) 
  UL, VDE, CSA, CQC
Schurter
4404.0005
from £ 1.53*
per piece
 
 piece
Schurter Thermal Magnetic Circuit Breaker - Single Pole 48 V dc, 240V ac Voltage Rating, 16A Current Rating / 1737872 (2 offers) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0006
from £ 1.53*
per piece
 
 piece
Schurter Thermal Circuit Breaker - T9-311 Single Pole 240V Voltage Rating Snap In, 4A Current Rating / 8688829 (2 offers) 
T9 Series Thermal Circuit Breaker. Professional range of Schurter thermal circuit breakers from the T9 series. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Co...
Schurter
4404.0019
from £ 1.54*
per piece
 
 piece
Schurter Thermal Circuit Breaker - T9-311 Single Pole 240V Voltage Rating Snap In, 10A Current Rating / 8688835 (2 offers) 
T9 Series Thermal Circuit Breaker. Professional range of Schurter thermal circuit breakers from the T9 series. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Co...
Schurter
4404.0022
from £ 1.55*
per piece
 
 piece
Schurter Thermal Circuit Breaker - T9 Single Pole 48 V dc, 240V ac Voltage Rating, 10A Current Rating / 1738078 (2 offers) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0102
from £ 1.58*
per piece
 
 piece
Schurter Thermal Circuit Breaker - T9 Single Pole 48 V dc, 240V ac Voltage Rating, 3A Current Rating / 1738072 (2 offers) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0096
from £ 1.58*
per piece
 
 piece
Schurter Thermal Magnetic Circuit Breaker - Single Pole 48 V dc, 240V ac Voltage Rating, 10A Current Rating / 5393745 (1 offer) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0004
from £ 1.587*
per piece
 
 piece
Schurter Thermal Circuit Breaker - T9 Single Pole 48 V dc, 240V ac Voltage Rating, 4A Current Rating / 1738073 (2 offers) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0097
from £ 1.59*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W28 Single Pole 32 V dc, 250V ac Voltage Rating, 16A Current Rating / 7826571 (2 offers) 
TE Connectivity - W28 Series
TE Connectivity
W28-XQ1A-16
from £ 1.92*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W51 Single Pole 250V ac Voltage Rating, 10A Current Rating / 7828044 (1 offer) 
TE Connectivity - W51 Series
TE Connectivity
W51-A122B1-10
from £ 1.968*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W54 Single Pole 250V ac Voltage Rating, 10A Current Rating / 7827969 (2 offers) 
TE Connectivity - W54 Series
TE Connectivity
W54-XB1A4A10-10
from £ 1.99*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W28 Single Pole 32 V dc, 250V ac Voltage Rating, 6A Current Rating / 7826607 (2 offers) 
TE Connectivity - W28 Series
TE Connectivity
W28-XQ1A-6
from £ 2.03*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W57 Single Pole 250V ac Voltage Rating, 15A Current Rating / 7827922 (2 offers) 
TE Connectivity - W57 Series
TE Connectivity
W57-XB1A7A10-15
from £ 2.031*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W28 Single Pole 32 V dc, 250V ac Voltage Rating, 15A Current Rating / 7826565 (2 offers) 
TE Connectivity - W28 Series
TE Connectivity
W28-XT1A-15
from £ 2.04*
per piece
 
 piece
1 Pole Non Fused Isolator Switch, 16 A / 5393795 (1 offer) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0006
from £ 2.058*
per piece
 
 piece
Schurter Thermal Circuit Breaker - T9-611 Single Pole 48 V dc, 240V ac Voltage Rating Snap In, 3A Current Rating / 8700981 (1 offer) 
T9 Series Thermal Circuit Breaker. Professional range of Schurter thermal circuit breakers from the T9 series. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Co...
Schurter
T9-611P-3
from £ 2.131*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W57 Single Pole 250V ac Voltage Rating, 5A Current Rating / 7827821 (3 offers) 
TE Connectivity - W57 Series
TE Connectivity
W57-XB1A7A10-5
from £ 2.18*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W28 Single Pole 32 V dc, 250V ac Voltage Rating, 3A Current Rating / 7820911 (2 offers) 
TE Connectivity - W28 Series
TE Connectivity
W28-XQ1A-3
from £ 2.26*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W28 Single Pole 32 V dc, 250V ac Voltage Rating, 20A Current Rating / 7827997 (2 offers) 
TE Connectivity - W28 Series
TE Connectivity
W28-XQ1A-20
from £ 2.27*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W28 Single Pole 32 V dc, 250V ac Voltage Rating, 7A Current Rating / 7820921 (2 offers) 
TE Connectivity - W28 Series
TE Connectivity
W28-XQ1A-7
from £ 2.27*
per piece
 
 piece
Schurter Thermal Circuit Breaker - T9 Single Pole 48 V dc, 240V ac Voltage Rating, 12A Current Rating / 8304303 (1 offer) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0103
from £ 2.294*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W28 Single Pole 32 V dc, 250V ac Voltage Rating, 12A Current Rating / 7826593 (1 offer) 
TE Connectivity - W28 Series
TE Connectivity
W28-XQ1A-12
from £ 2.301*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W28 Single Pole 250V ac Voltage Rating Panel / 2408956 (2 offers) 
Current Rating = 3A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W28 Mounting Style = Panel Mount
TE Connectivity
3-1393250-4
from £ 2.328*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W28 SP Pole 32 V dc, 250 V ac Voltage Rating Panel Mount, 15A Current Rating / 1675699 (2 offers) 
UL 1077, E 69543, CSA, LR 15734, CS 2190N. W28 series thermal cut-outs. Flush-mount circuit breaker models to protect apparatus. Valued for their thermal protection of small electronic assemblies. ...
TE Connectivity
W28-XQ1A-15
from £ 2.36*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W28 Single Pole 32 V dc, 250V ac Voltage Rating Panel Mount, 10A Current / 1675677 (2 offers) 
UL 1077, E 69543, CSA, LR 15734, CS 2190N. W28 series thermal cut-outs. Flush-mount circuit breaker models to protect apparatus. Valued for their thermal protection of small electronic assemblies. ...
TE Connectivity
W28-XQ1A-10
from £ 2.36*
per piece
 
 piece
Schurter Thermal Circuit Breaker - T9 Single Pole 48 V dc, 240V ac Voltage Rating, 4A Current Rating / 8304284 (1 offer) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0097
from £ 2.392*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W57 Single Pole 250V ac Voltage Rating, 5A Current Rating / 7827938 (1 offer) 
TE Connectivity - W57 Series
TE Connectivity
W57-XB7A4A10-5
from £ 2.40*
per piece
 
 piece
Schurter Thermal Circuit Breaker - T9 Single Pole 48 V dc, 240V ac Voltage Rating, 10A Current Rating / 8304300 (1 offer) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0102
from £ 2.402*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W28 SP Pole 32 V dc, 250 V ac Voltage Rating Panel Mount, 8A Current Rating / 1648779 (2 offers) 
UL 1077, E 69543, CSA, LR 15734, CS 2190N. W28 series thermal cut-outs. Flush-mount circuit breaker models to protect apparatus. Valued for their thermal protection of small electronic assemblies. ...
TE Connectivity
W28-XQ1A-8
from £ 2.48*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W51 Single Pole 250V ac Voltage Rating, 5A Current Rating / 7828079 (1 offer) 
TE Connectivity - W51 Series
TE Connectivity
W51-A122B1-5
from £ 2.482*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W28 Single Pole 32 V dc, 250V ac Voltage Rating, 5A Current Rating / 7820924 (2 offers) 
TE Connectivity - W28 Series
TE Connectivity
W28-XQ1A-5
from £ 2.53*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W54 Single Pole 250V ac Voltage Rating, 20A Current Rating / 7827988 (2 offers) 
TE Connectivity - W54 Series
TE Connectivity
W54-XB1A4A10-20
from £ 2.581*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W54 Single Pole 250V ac Voltage Rating, 15A Current Rating / 7827975 (2 offers) 
TE Connectivity - W54 Series
TE Connectivity
W54-XB1A4A10-15
from £ 2.60*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W54 Single Pole 250V ac Voltage Rating, 5A Current Rating / 7828035 (2 offers) 
TE Connectivity - W54 Series
TE Connectivity
W54-XB1A4A10-5
from £ 2.60*
per piece
 
 piece
1 Pole Non Fused Isolator Switch, 16 A / 5393694 (1 offer) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0001
from £ 2.609*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W57 Single Pole 250V ac Voltage Rating, 20A Current Rating / 7827830 (2 offers) 
TE Connectivity - W57 Series
TE Connectivity
W57-XB1A7A10-20
from £ 2.626*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W51 Single Pole 250V ac Voltage Rating, 20A Current Rating / 7828066 (1 offer) 
TE Connectivity - W51 Series
TE Connectivity
W51-A152A1-20
from £ 2.635*
per piece
 
 piece
Schurter Thermal Circuit Breaker - T11 Single Pole 240V ac Voltage Rating, 2A Current Rating / 2845811 (2 offers) 
UL, CSA and VDE. T11 series thermal circuit breakers. Schurter T11 circuit breaker is a snap in 1 pole thermal circuit breaker that offers positively trip free release. The T11 is easy to install w...
Schurter
4400.0047
from £ 2.724*
per piece
 
 piece
Schurter Thermal Circuit Breaker - T9 Single Pole 48 V dc, 240V ac Voltage Rating, 3A Current Rating / 8304280 (1 offer) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0096
from £ 2.753*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408924 (1 offer) 
Current Rating = 15A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
1423674-8
from £ 2.815*
per piece
 
 piece
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